Manufacturing of ductile iron castings for all other uses, including valve, construction and utility, machinery, electric and electronic equipment, heat-resistant parts (including coke oven doors)

Facility	City	State	Employees	Status
Prl Industries INC	Lebanon	PA	100–499	● ACTIVE
R. Kern Engineering & Manufacturing CORP.	Chino	CA	—	● ACTIVE
Seacast INC	Tulalip	WA	—	● ACTIVE
Special Power Sources LLC	Alliance	OH	—	● ACTIVE
Spuncast INC	Watertown	WI	—	● ACTIVE
SStadco	Los Angeles	CA	—	● ACTIVE
Steeltech, LLC	Grand Rapids	MI	—	● ACTIVE
Trident Alloys, INC.	Springfield	MA	—	● ACTIVE
Winsert, LLC	Marinette	WI	—	● ACTIVE
Wollaston Alloys, INC.	Braintree	MA	—	● ACTIVE
Cb Marcellus Metalcasters INC	Plainwell	MI	—	● ACTIVE
Dominion Metallurgical INC.	Roanoke	VA	—	● ACTIVE
Glc Acquisition, LLC	Ludington	MI	—	● ACTIVE
ICInnovative Casting Technologies, INC.	Franklin	IN	20–99	● ACTIVE
Lacy Foundries LLC	Baltimore	MD	—	● ACTIVE
Mcwane, INC.	Birmingham	AL	—	● ACTIVE
Sandusky International INC	Sandusky	OH	—	● ACTIVE
Schoellhorn - Albrecht Machine CO INC	Saint Louis	MO	—	● ACTIVE
Skinner CO INC	Greenwood	SC	—	● ACTIVE
Vulcan Metals Corporation	Tacoma	WA	—	● ACTIVE
Wirco, INC.	Avilla	IN	—	● ACTIVE
Midwest Metal Products INC	Winona	MN	20–99	◐ LIKELY ACTIVE
OSOmaha Steel Castings	Wahoo	NE	20–99	◐ LIKELY ACTIVE
ASAccurate Specialties INC	Waukesha	WI	20–99	◐ LIKELY ACTIVE
ACAlliant Castings	Winona	MN	20–99	◐ LIKELY ACTIVE
ACAmerican Casting	Pryor	OK	100–499	◐ LIKELY ACTIVE
ARAmsted Rail	Kansas City	KS	100–499	◐ LIKELY ACTIVE
ABAnchor Brake Shoe CO	West Chicago	IL	20–99	◐ LIKELY ACTIVE
ACAsama Coldwater Manufacturing, INC.	Coldwater	MI	100–499	◐ LIKELY ACTIVE
Asc Engineered Solutions Llc/columbia Fka Anvil	Columbia	PA	500+	◐ LIKELY ACTIVE
BABadger Alloys	Milwaukee	WI	100–499	◐ LIKELY ACTIVE
BMBaker Manufacturing	Evansville	WI	100–499	◐ LIKELY ACTIVE
BVBeaver Valley Alloy Foundry CO	Monaca	PA	20–99	◐ LIKELY ACTIVE
BFBenton Foundry INC	Benton	PA	100–499	◐ LIKELY ACTIVE
BIBetz Industries	Grand Rapids	MI	100–499	◐ LIKELY ACTIVE
BTBingham & Taylor CORP.	Culpeper	VA	100–499	◐ LIKELY ACTIVE
BDBlue Diamond Steel Casting,inc.	Pigeon	MI	100–499	◐ LIKELY ACTIVE
CAC a Lawton CO	De Pere	WI	100–499	◐ LIKELY ACTIVE
CFCalhoun Fndy CO INC	Homer	MI	20–99	◐ LIKELY ACTIVE
CMCannon Muskegon CORP	Muskegon	MI	100–499	◐ LIKELY ACTIVE
CSCasting Solutions LLC	Zanesville	OH	100–499	◐ LIKELY ACTIVE
CCCentrifugal Castings	Temple	TX	20–99	◐ LIKELY ACTIVE
CACertified Alloy Products INC	Long Beach	CA	100–499	◐ LIKELY ACTIVE
CLC L Dews and Sons Foundry and Machinery Company INC	Hattiesburg	MS	20–99	◐ LIKELY ACTIVE
CCCullman Casting Corporation	Cullman	AL	20–99	◐ LIKELY ACTIVE
DPDe Pere Foundry INC	De Pere	WI	20–99	◐ LIKELY ACTIVE
Donsco, INC.	Wrightsville	PA	—	◐ LIKELY ACTIVE
DIDualtech Incorporated	Franklin	IN	20–99	◐ LIKELY ACTIVE
EFEagle Foundry	Eagle Creek	OR	20–99	◐ LIKELY ACTIVE
EAEj Ardmore Inc- Foundry	Ardmore	OK	100–499	◐ LIKELY ACTIVE

FactoryRegistry lists 1,012 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced ductile iron castings for all other uses, including valve, construction and utility, machinery, electric and electronic equipment, heat-resistant parts (including coke oven doors), in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.